4495330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4835870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 431, 745, 862, 1043, 1490, 2086, 2155, 3017, 4310, 5215, 6034, 10430, 15085, 30170, 64219, 128438, 321095, 449533, 642190, 899066, 2247665, 4495330]

約数ペア:

[(1, 4495330), (2, 2247665), (5, 899066), (7, 642190), (10, 449533), (14, 321095), (35, 128438), (70, 64219), (149, 30170), (298, 15085), (431, 10430), (745, 6034), (862, 5215), (1043, 4310), (1490, 3017), (2086, 2155)]